diff --git a/c64/kernal/screen/chrout_screen_ins.s b/c64/kernal/screen/chrout_screen_ins.s
index 52861ba1..90a44aba 100644
--- a/c64/kernal/screen/chrout_screen_ins.s
+++ b/c64/kernal/screen/chrout_screen_ins.s
@@ -4,20 +4,19 @@
 //
 
 
-// YYY moves cursor down the first time no more insertion is possible
-// YYY in second part of the logical line moves everything froom the start of the line
+// YYY in second part of the logical line moves everything from the start of the line
 
 
 chrout_screen_INS:
 
-	// First check if last character of the logiccall line is space
+	// First check if last character of the logical line is space
 	
 	jsr screen_check_space_ends_line
 	beq chrout_screen_ins_possible
 
 	// Not space, we cannot insert anything
 
-	bne_far chrout_screen_calc_lptr_done
+	bne_far chrout_screen_done
 
 chrout_screen_ins_possible:
 
diff --git a/c64/kernal/screen/screen_grow_logical_line.s b/c64/kernal/screen/screen_grow_logical_line.s
index 7be77bf9..b16d52b7 100644
--- a/c64/kernal/screen/screen_grow_logical_line.s
+++ b/c64/kernal/screen/screen_grow_logical_line.s
@@ -1,8 +1,13 @@
 
 
+screen_grow_logical_line_done_scroll:
+
+	inc TBLX
+
+	// FALLTROUGH
+
 screen_grow_logical_line_done:
 
-	inc TBLX
 	jmp screen_calculate_PNT_USER
 
 
@@ -18,7 +23,7 @@ screen_grow_logical_line:
 	// Do not grow line if previus one is grown
 	ldy TBLX
 	lda LDTBL+0, y
-	bpl screen_grow_logical_line_done
+	bpl screen_grow_logical_line_done_scroll
 
 	// If last line, scroll the screen up
 	cpy #24